From: Christian McDonald <rcmcdonald91@gmail.com>
To: "Jason A. Donenfeld" <Jason@zx2c4.com>
Cc: WireGuard mailing list <wireguard@lists.zx2c4.com>
Subject: wg syncconf (and setconf) error when one or more endpoints is unresolvable
Date: Tue, 15 Jun 2021 04:35:43 -0400 [thread overview]
Message-ID: <CADTMz0Kfxc3pQAM=KNstz-dZeHfYDWeqz360pPZLC1RvrW6+pw@mail.gmail.com> (raw)
Jason,
Assume a tunnel with say 3 peers. Peer A is accessible via an IPv4
address, Peer B by some FQDN, and Peer C by some other FQDN. Let's
also assume that Peer C was misconfigured with an unresolvable FQDN.
wg syncconf (and setconf) fails with 'Name does not
resolve...Configuration parsing error'
Is it expected behavior in this case that *none* of the peer
configurations are actually applied? It seems like a more appropriate
behavior would be to go ahead and configure the remaining peers (Peer
A + B) but only fail on the peer with an unresolvable endpoint (Peer
C). It of course is completely possible to re-implement syncconf and
setconf using explicit `wg set` calls as a workaround.
Am I missing something here?
Thanks,
Christian
--
R. Christian McDonald
E: rcmcdonald91@gmail.com
next reply other threads:[~2021-06-15 8:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-15 8:35 Christian McDonald [this message]
2021-06-15 10:52 ` Jason A. Donenfeld
2021-06-15 13:23 ` Lonnie Abelbeck
2021-06-15 15:07 ` Christian McDonald
2021-06-15 15:22 ` Jason A. Donenfeld
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